Legal claims defining the scope of protection. Each claim is shown in both the original legal language and a plain English translation.
1. A computerized method for improving, augmenting or enhancing a vision of a person, comprising the steps of: providing a wearable apparatus proximate to an eye of the person such that a second eye of the person is unobstructed, the wearable apparatus comprising a first camera configured to acquire a first image of a scene facing away from the eye, a second camera configured to acquire a second image of the eye, one or more sensors, a microdisplay configured to display a modified first image to the eye, and one or more processors communicably coupled to the first camera, the second camera, the one or more sensors and the microdisplay, and wherein the wearable apparatus is sized to maintain a peripheral vision of the first eye, and the one or more sensors comprise one or more of a motion sensor, a temperature sensor, an ambient light detector, a rangefinder, a proximity sensor and an infrared sensor; acquiring the first image of the scene using the first camera; acquiring the second image of the eye using the second camera; modifying the second image using the one or more processors; determining an eye gaze angle based on the second image or the modified second image using the one or more processors; modifying the first image based on one or more vision improvement parameters and a data from the one or more sensors, and offsetting the first image by an image offset based the eye gaze angle using the one or more processors; and displaying the modified first image on the microdisplay to improve, augment or enhance the vision of the person.
This invention relates to a computerized method for enhancing human vision using a wearable apparatus positioned near one eye while leaving the other eye unobstructed. The apparatus includes a forward-facing camera to capture a scene, an eye-tracking camera to monitor the user's eye, multiple sensors (such as motion, temperature, light, range, proximity, and infrared sensors), a microdisplay for projecting modified images, and processors to analyze and process the data. The device is designed to maintain peripheral vision for the covered eye. The method involves capturing images of the scene and the user's eye, analyzing the eye's gaze angle, and adjusting the scene image based on vision improvement parameters and sensor data. The modified image is then displayed on the microdisplay, effectively enhancing the user's vision by compensating for gaze direction and environmental conditions. The system dynamically adjusts the displayed image to improve clarity, contrast, or other visual enhancements tailored to the user's needs. The wearable apparatus ensures minimal obstruction while providing real-time vision augmentation.
2. The computerized method as recited in claim 1 , further comprising the step of occasionally flashing a predetermined image on the microdisplay.
A computerized method for enhancing visual perception in augmented reality (AR) or virtual reality (VR) systems addresses the problem of maintaining user awareness of the real-world environment while immersed in a digital experience. The method involves displaying a virtual environment on a microdisplay worn by the user, such as in AR or VR headsets, to provide an immersive experience. To prevent disorientation or accidents caused by reduced real-world awareness, the method occasionally flashes a predetermined image on the microdisplay. This image may include real-time environmental data, such as obstacles or navigation cues, or a simple alert to remind the user to check their surroundings. The flashing image is designed to be non-intrusive yet attention-grabbing, ensuring the user remains aware of their physical environment without disrupting the immersive experience. The method may also include adjusting the frequency, duration, or intensity of the flashing image based on user activity or environmental conditions to optimize safety and usability. This approach improves user safety by bridging the gap between virtual immersion and real-world awareness.
3. The computerized method as recited in claim 1 , wherein the step of displaying the modified first image on the microdisplay further comprises the step of scanning the modified first image onto the microdisplay in a predetermined pattern to emulate the person's eye or head movements.
This invention relates to a computerized method for displaying images on a microdisplay to simulate natural eye or head movements. The method addresses the problem of unnatural or static image presentation in microdisplay systems, which can cause discomfort or reduce realism in applications like virtual reality (VR) or augmented reality (AR). The invention enhances the realism of displayed images by dynamically modifying and scanning the images onto the microdisplay in a predetermined pattern that mimics the natural movements of a person's eyes or head. This scanning process involves adjusting the image content in real-time to create the illusion of fluid, lifelike motion, improving user experience and reducing visual fatigue. The method may also include preprocessing the original image to optimize it for the scanning pattern, ensuring smooth transitions and accurate emulation of biological motion. The invention is particularly useful in wearable displays, medical imaging, and other applications requiring high-fidelity visual output.
4. The computerized method as recited in claim 1 , wherein the step of modifying the first image based on the one or more vision improvement parameters comprises the step of: offsetting the first image based on a preferred retina locus or an eccentric viewing of the person; enhancing a contrast of the first image; or adjusting a brightness of the first image based on a medical diagnosis, an eye sensitivity, or a background illumination.
This invention relates to computerized methods for enhancing visual perception by modifying digital images based on individual vision parameters. The method addresses challenges faced by users with visual impairments, such as those with central vision loss, by dynamically adjusting images to improve clarity and readability. The core process involves analyzing a first image and applying one or more vision improvement parameters to modify it. These modifications include offsetting the image to align with a user's preferred retina locus or eccentric viewing position, enhancing contrast to improve visibility, or adjusting brightness based on factors like medical diagnosis, eye sensitivity, or ambient lighting conditions. The adjustments are tailored to the user's specific visual needs, ensuring optimal visual perception. The method may also involve preprocessing the image to identify key features or regions of interest before applying modifications. The goal is to provide a customized visual experience that compensates for individual vision deficiencies, making digital content more accessible. The technique can be applied in various applications, including digital displays, medical imaging, and assistive technologies.
5. The computerized method as recited in claim 1 , further comprising the step of magnifying the first image of the scene based on a current magnification selected from two or more magnification settings using the first camera or the one or more processors, wherein the current magnification magnifies a whole field of view or only a region centered on a point of gaze.
This invention relates to a computerized method for capturing and processing images of a scene using a camera system. The method addresses the challenge of efficiently capturing and analyzing images at different magnification levels, particularly in applications where a user's point of gaze or a specific region of interest needs to be magnified. The system includes a camera configured to capture a first image of the scene and one or more processors for processing the captured image. The method involves selecting a current magnification level from two or more available magnification settings. The magnification can be applied to the entire field of view or to a specific region centered on a point of gaze, allowing for focused analysis of particular areas within the scene. The magnification process is performed using either the camera itself or the processors, depending on the implementation. This approach enables dynamic adjustment of image resolution and detail, improving the accuracy and efficiency of image analysis in applications such as surveillance, medical imaging, or augmented reality. The method ensures that critical regions of interest are captured with sufficient detail while maintaining flexibility in magnification settings.
6. The computerized method as recited in claim 1 , further comprising the step of automatically focusing the first image using: an image analysis based on the eye gaze angle, the one or more sensors or a combination thereof, wherein the one or more sensors comprise a range finder; a third camera configured to acquire a third image of the scene facing away from the eye that is set to a different focus range than the first camera; or a complex lens optically connected to the third camera that sets a focus in different parts of the third image at separate unique focus distance.
This invention relates to computerized methods for enhancing image capture in augmented reality (AR) or virtual reality (VR) systems by automatically adjusting focus based on user gaze and environmental data. The problem addressed is the difficulty in maintaining clear, focused images in dynamic AR/VR environments where the user's gaze direction and scene depth vary rapidly. The method involves capturing a first image of a scene using a first camera. To improve focus accuracy, the system automatically adjusts focus using one or more techniques. One approach involves analyzing the user's eye gaze angle to determine the focal point. Alternatively, the system may use one or more sensors, such as a range finder, to measure distances in the scene. Another method employs a third camera facing away from the user's eye, set to a different focus range than the first camera, to provide additional depth information. A further refinement uses a complex lens connected to the third camera, which creates multiple focus distances within a single image, allowing the system to select the optimal focus for different parts of the scene. These techniques ensure that the displayed image remains sharp and aligned with the user's gaze, improving the overall AR/VR experience.
7. The computerized method as recited in claim 1 , wherein the image offset is further based on an image stabilization comprising the steps of: measuring a motion data comprising an acceleration data using the one or more sensors, wherein the one or more sensors comprise a motion measurement sensor; determining an estimated motion data by comparing the first image of the scene to one or more previous first images of the scene; and determining the image stabilization by merging the acceleration data with the estimated motion data.
This invention relates to image stabilization techniques in computerized systems, particularly for reducing motion blur or distortion in captured images. The problem addressed is the need for accurate image stabilization that compensates for both sensor-based motion data and visual motion estimation to improve image quality. The method involves using one or more sensors, including a motion measurement sensor, to measure acceleration data representing physical movement. Additionally, the system captures a first image of a scene and compares it to one or more previously captured images of the same scene to determine estimated motion data based on visual analysis. The system then merges the acceleration data from the sensors with the estimated motion data to compute an image stabilization adjustment. This stabilization is applied to correct the image offset, ensuring sharper and more stable images by accounting for both physical motion and visual discrepancies. The approach enhances traditional sensor-based stabilization by incorporating visual feedback, improving accuracy in dynamic environments.
8. The computerized method as recited in claim 1 , wherein the step of modifying the first image based on the one or more vision improvement parameters comprises the step of enhancing the first image of the scene using one or more image processing algorithms selected from at least one of a contrast enhancement algorithm, an edge sharpening algorithm, a virtual real-time aided vision algorithm, an automatic scene detection and mode setting algorithm, a magnification or image offset algorithm, an artificial edge highlighting/substitution algorithm or a gaze determination algorithm.
This invention relates to computerized methods for enhancing visual perception, particularly for individuals with visual impairments. The method involves capturing a first image of a scene using a camera and modifying the image based on one or more vision improvement parameters to produce a second image with enhanced visual clarity. The modification step includes applying one or more image processing algorithms to the first image. These algorithms may include contrast enhancement to improve visibility of details, edge sharpening to accentuate boundaries, virtual real-time aided vision to simulate natural vision, automatic scene detection and mode setting to adapt to different environments, magnification or image offset to adjust viewing angles, artificial edge highlighting or substitution to clarify edges, or gaze determination to track and adjust based on the user's focus. The enhanced second image is then displayed to the user, improving their ability to perceive and interpret the scene. The method may also involve capturing a second image of the scene using a second camera and combining the first and second images to further enhance visual perception. The invention aims to provide real-time visual assistance for individuals with low vision or other visual impairments, improving their ability to navigate and interact with their surroundings.
9. The computerized method as recited in claim 8 , wherein the automatic scene detection and mode setting algorithm comprises the steps of: determining a scene type and a current task by analyzing the first image, the data from the one or more sensors, or a combination thereof; changing the one or more vision improvement parameters to match the scene type and the current task or one or more stored settings or preferences, or a combination thereof; and wherein the current task comprises a close-in reading, a far distance reading, gazing at an external electronic display, looking at another person, walking or driving.
This invention relates to computerized methods for enhancing vision using adaptive vision improvement parameters. The problem addressed is the need for dynamic adjustment of vision correction based on real-time scene analysis and user tasks to improve clarity and comfort. The method involves analyzing an image captured by a vision correction device, along with data from one or more sensors, to determine the scene type and the user's current task. The system then adjusts vision improvement parameters, such as focus, magnification, or contrast, to optimize visual performance for the identified scene and task. The current task may include activities like close-in reading, far-distance reading, viewing an external electronic display, interacting with another person, walking, or driving. The adjustments can be based on predefined settings or user preferences stored in the system. This adaptive approach ensures that the vision correction device provides optimal visual assistance tailored to the user's immediate environment and activity, enhancing usability and performance.
10. The computerized method as recited in claim 1 , wherein the step of modifying the first image based on the one or more vision improvement parameters further comprises the step of enhancing the first image of the scene using an eye gesture recognition and mode setting algorithm comprising the steps of: determining an eye gaze rate of change; determining a direction of an eye gaze motion; determining an eye gesture command based on the eye gaze angle, the eye gaze rate of change and the direction of the eye gaze motion; and changing the one or more vision improvement parameters or magnification in response to the eye gesture command based on one or more stored settings or preferences.
This invention relates to computerized methods for enhancing images based on user eye gestures, addressing the problem of manually adjusting vision parameters in real-time applications. The method involves modifying an image of a scene by analyzing eye movements to dynamically adjust visual settings. Specifically, an eye gesture recognition and mode setting algorithm is used to interpret user intent. The algorithm determines the rate of change of eye gaze, the direction of eye gaze motion, and the eye gaze angle. These parameters are combined to derive an eye gesture command, which then triggers adjustments to vision improvement parameters or magnification levels. The adjustments are based on predefined user settings or preferences, allowing for personalized and intuitive control over image enhancement. This approach eliminates the need for manual input, improving usability in applications such as augmented reality, medical imaging, or assistive technologies. The system dynamically responds to natural eye movements, providing seamless and efficient visual adjustments tailored to individual needs.
11. The computerized method as recited in claim 1 , further comprising the step of activating or deactivating a visible or infrared illuminator based on a light level or a distance determination, wherein the visible or infrared illuminator is configured to face towards the scene and is communicably coupled to the one or more processors.
This invention relates to a computerized method for controlling a visible or infrared illuminator in an imaging system. The system includes one or more processors, a camera, and an illuminator that emits visible or infrared light toward a scene. The method involves determining the light level in the scene or measuring the distance to an object within the scene. Based on these measurements, the system automatically activates or deactivates the illuminator to optimize visibility or imaging conditions. The illuminator is communicably coupled to the processors, allowing for real-time adjustments. This approach ensures that the illuminator operates only when necessary, conserving power and improving image quality by adapting to changing environmental conditions. The method may also involve additional steps such as capturing images of the scene, processing the images to detect objects or features, and adjusting the illuminator's intensity or wavelength based on the analysis. The system is particularly useful in applications requiring adaptive lighting, such as surveillance, automotive vision, or industrial inspection, where maintaining optimal illumination is critical for accurate imaging.
12. The computerized method as recited in claim 1 , wherein the step of modifying the first image based on the one or more vision improvement parameters further comprises the step of maintaining a size of a text within the modified first image at a specified size irrespective of an actual size of the text within the first image.
This invention relates to computerized image processing techniques for enhancing visual content, particularly for improving readability and clarity of text within digital images. The problem addressed is the difficulty in maintaining legible text sizes in modified images, where scaling or other adjustments often distort or reduce text to unreadable dimensions. The method involves modifying a first image based on one or more vision improvement parameters, such as contrast, brightness, or sharpness, to enhance its visual quality. A key feature is the ability to preserve the size of text within the modified image at a specified size, regardless of the original text size in the first image. This ensures that text remains legible even after adjustments that might otherwise alter its dimensions. The technique may involve detecting text regions within the image and applying selective scaling or resizing operations to maintain the specified text size while allowing other image elements to be modified according to the vision improvement parameters. The method can be applied in various applications, including digital document processing, medical imaging, and accessibility tools, where maintaining text readability is critical.
13. The computerized method as recited in claim 1 , further comprising the steps of: entering a low power mode whenever the one or more sensors detects the person removing the wearable apparatus or going to sleep or the second image indicates that the eye is closed for a specified period of time; and entering a normal power mode whenever the one or more sensors detects the person putting the wearable apparatus on or awakening from sleep, the second image indicates that the eye is open after being closed for the specified period of time.
This invention relates to a computerized method for managing power modes in a wearable apparatus equipped with sensors and imaging capabilities. The wearable apparatus monitors a person's activity and adjusts its power consumption based on detected states, such as when the person removes the device, falls asleep, or closes their eyes for a specified duration. The apparatus enters a low power mode in these scenarios to conserve energy. Conversely, it returns to a normal power mode when the person puts the device back on, wakes up, or opens their eyes after being closed for the specified time. The system uses one or more sensors to detect these transitions, ensuring efficient power management. The imaging component captures images of the person's eye to determine whether it is open or closed, further refining the power state decisions. This method enhances battery life by dynamically adjusting power consumption based on real-time user activity and physiological states.
14. The computerized method as recited in claim 1 , further comprising the step of configuring one or more stored settings or preferences by: receiving a first message to enter a device setting/calibration mode from a remote device; transmitting the first image or the modified first image or both the first image and the modified first image to the remote device; receiving a second message containing a change to the one or more stored settings or preferences; implementing the change during one or more of the steps of acquiring the first image, modifying the first image and displaying the modified first image; transmitting the first image or the modified first image or both the first image and the modified first image to the remote device; storing the change to the one or more stored settings or preferences whenever a third message is received indicating that the first image or the modified first image or both the first image and the modified first image are acceptable; removing the change to the one or more stored settings or preferences whenever a fourth message is received indicating that the first image or the modified first image or both the first image and the modified first image are not acceptable; and receiving a fifth message to exit the device setting/calibration mode from the remote device.
This invention relates to a computerized method for remote configuration and calibration of imaging devices. The method addresses the challenge of adjusting device settings or preferences without direct physical access, which is particularly useful for devices in hard-to-reach locations or those requiring precise calibration. The process begins by entering a device setting/calibration mode upon receiving a command from a remote device. The imaging device then transmits the original or modified image data to the remote device for review. A second message containing adjustments to the settings or preferences is received, and these changes are applied during image acquisition, modification, or display. The adjusted image data is transmitted back to the remote device for evaluation. If the remote user approves the changes, they are permanently stored. If not, the changes are reverted. The process concludes upon receiving a command to exit the calibration mode. This method ensures efficient remote calibration and configuration, reducing the need for on-site adjustments and improving operational flexibility.
15. The computerized method as recited in claim 1 , further comprising the step of configuring one or more stored settings or preferences by: receiving a first message to enter a device setting/calibration mode from a remote device; transmitting the first image or the modified first image or the second image or the modified second image or a combination thereof to the remote device; storing the second image or the modified second image as the stored image of the eye whenever a sixth message is received indicating that the second image is acceptable; repeating the steps of acquiring and transmitting the first image or the modified first image or the second image or the modified second image or a combination thereof whenever a seventh message is received indicating that the second image is not acceptable; and receiving a fifth message to exit the device setting/calibration mode from the remote device.
This invention relates to a computerized method for configuring settings or preferences of a device, particularly for eye imaging or calibration. The method addresses the need for remote adjustment and validation of device settings, ensuring accurate imaging of the eye. The system involves acquiring and transmitting images of the eye, allowing a remote device to review and approve or reject them. When a first message is received to enter a setting/calibration mode, the device transmits an image or a modified version of it to the remote device. If the remote device approves the image (via a sixth message), the image is stored as the reference eye image. If the image is rejected (via a seventh message), the process repeats until an acceptable image is obtained. The remote device can also send a fifth message to exit the calibration mode. The method ensures precise configuration of the device by enabling remote oversight and iterative adjustments, improving the accuracy of eye imaging applications.
16. The computerized method as recited in claim 1 , further comprising the steps of: measuring one or more eye movements based on the second image or the modified second image; detecting an indication of a potential medical problem by analyzing the one or more eye movements; and notifying the user of the indication of the potential medical problem or transmitting the indication of the potential medical problem to a remote device, or storing the indication of the potential medical problem.
This invention relates to computerized methods for analyzing eye movements to detect potential medical problems. The method involves capturing a second image of a user's eye, which may be modified to enhance certain features, and then measuring one or more eye movements from this image or its modified version. The system analyzes these movements to identify patterns or anomalies that may indicate a medical issue, such as neurological or vision-related conditions. Upon detection, the system notifies the user, transmits the indication to a remote device (e.g., a healthcare provider), or stores the data for later review. The method may integrate with other systems, such as those that capture initial eye images or adjust lighting conditions to improve image quality. The goal is to provide an automated, non-invasive way to monitor eye health and alert users or medical professionals to potential concerns early. The system may be used in telemedicine, wearable devices, or clinical settings to enhance early detection and intervention for eye-related or systemic medical conditions.
17. The computerized method as recited in claim 1 , further comprising the step of: performing an eye test by inserting an eye test chart into the modified first image; performing an eye exercise by inserting a pre-programmed sequence of images into the modified first image; or inserting a pre-programmed sequence of images into the modified first image to reduce a strain of the eye or to relax the person.
This invention relates to computerized methods for enhancing visual content, particularly for eye health and relaxation. The method involves modifying a first image, such as a digital photograph or video frame, to improve visual comfort or functionality. The modification may include adjusting brightness, contrast, or other visual properties to reduce eye strain or enhance clarity. Additionally, the method can integrate eye test charts into the modified image to assess visual acuity or detect vision problems. Alternatively, it may insert a pre-programmed sequence of images designed for eye exercises, such as focusing drills or relaxation patterns, to alleviate strain or promote relaxation. The sequence may include dynamic visual elements that guide the user through exercises or provide soothing visual stimuli. The system is particularly useful for individuals who spend extended periods viewing digital screens, as it combines visual enhancement with active eye care. By dynamically adjusting content and incorporating therapeutic visual sequences, the method aims to improve both visual comfort and eye health. The approach is adaptable to various applications, including medical diagnostics, workplace ergonomics, and entertainment systems.
18. The computerized method as recited in claim 1 , wherein: the first image and the modified first image are not buffered; or there is substantially no propagation delay between acquiring the first image and displaying the modified first image.
This invention relates to real-time image processing systems, specifically addressing the challenge of minimizing latency in image acquisition, modification, and display. The method involves capturing a first image using an imaging device, such as a camera, and immediately processing it to generate a modified version. The key innovation is ensuring that the first image and its modified counterpart are not stored in a buffer, or that any delay between capturing the first image and displaying the modified version is negligible. This eliminates buffering-related latency, which is critical for applications requiring real-time feedback, such as augmented reality, medical imaging, or industrial inspection. The system dynamically adjusts processing parameters to maintain low-latency performance, ensuring that the modified image is displayed without perceptible delay. The method may also include additional steps such as capturing a second image and comparing it to the first to detect changes, further enhancing real-time responsiveness. The absence of buffering or minimal propagation delay ensures that the system operates in near real-time, making it suitable for time-sensitive applications where immediate visual feedback is essential.
19. The computerized method as recited in claim 1 , further comprising the step of transmitting a time sequence of the first images or the second images or the modified first images or the modified second images or any combination thereof to an external device.
This invention relates to a computerized method for processing and transmitting image sequences. The method addresses the challenge of efficiently managing and distributing image data, particularly in applications requiring real-time or high-speed image transmission. The core method involves capturing a sequence of first images using a first imaging device and a sequence of second images using a second imaging device. These images are then processed to generate modified versions, such as by applying transformations, enhancements, or corrections. The method further includes transmitting a time sequence of the original or modified images, or any combination thereof, to an external device. This transmission step ensures that the processed image data is available for further analysis, display, or storage. The method may also involve synchronizing the image sequences from the two imaging devices to ensure temporal alignment. The external device receiving the transmitted images could be a display, storage system, or another processing unit, depending on the application. This approach is particularly useful in systems requiring simultaneous capture and processing of images from multiple sources, such as medical imaging, surveillance, or augmented reality applications.
20. The computerized method as recited in claim 1 , further comprising the steps of: receiving a fourth image or a sequence of images or an information from an external device; creating a fifth image by processing the received fourth image, or the sequence of images or the information using the one or more processors; and displaying the sixth image on the microdisplay.
This invention relates to a computerized method for processing and displaying images, particularly for augmented reality (AR) or virtual reality (VR) systems. The method addresses the challenge of integrating external visual or informational inputs into a display system to enhance user experience. The system includes a microdisplay for presenting images to a user and one or more processors for image processing. The method involves receiving a fourth image, a sequence of images, or information from an external device, such as a camera or sensor. The received data is processed using the processors to generate a fifth image, which may involve transformations, overlays, or other modifications. The processed fifth image is then displayed on the microdisplay as a sixth image, allowing the user to view the enhanced or augmented content. This step ensures seamless integration of external inputs into the display system, improving real-time interaction and visualization. The method may also include additional steps such as capturing images from an internal camera, processing them to generate a first image, and displaying it on the microdisplay as a second image, as well as receiving user input to adjust the displayed content. The overall system enables dynamic and interactive visual experiences by combining internal and external data sources.
21. A wearable apparatus for improving, augmenting or enhancing a vision of a person, comprising: a first camera configured to acquire a first image of a scene facing away from an eye of the person; a second camera configured to acquire a second image of the eye; one or more sensors comprising one or more of a motion sensor, a temperature sensor, an ambient light detector, a rangefinder, a proximity sensor and an infrared sensor; a microdisplay configured to display a modified first image to the eye such that a second eye of the person is unobstructed; one or more processors communicably coupled to the first camera, the second camera, the one or more sensors and the microdisplay, wherein the one or more processors are configured to acquire the first image of the scene using the first camera, acquire the second image of the eye using the second camera, modify the second image, determining an eye gaze angle based on the second image or the modified second image, modify the first image based on one or more vision improvement parameters and a data from the one or more sensors, and by offsetting the first image using an the image offset based on the eye gaze angle, and display the modified first image on the microdisplay to improve, augment or enhance the vision of the person; and the wearable apparatus is sized to maintain a peripheral vision of the first eye.
This invention relates to a wearable apparatus designed to improve, augment, or enhance a person's vision. The device includes a first camera that captures an image of a scene facing away from the user's eye, and a second camera that captures an image of the user's eye. The apparatus also incorporates various sensors, such as motion, temperature, ambient light, rangefinder, proximity, and infrared sensors, to gather environmental and physiological data. A microdisplay presents a modified version of the first image to the user's eye while leaving the other eye unobstructed, ensuring peripheral vision remains intact. The system processes the captured images and sensor data using one or more processors. The eye-tracking camera and associated processing determine the user's gaze angle, which is used to offset the displayed image for alignment with the user's line of sight. The first image is further modified based on vision improvement parameters and sensor data to enhance visual clarity, contrast, or other visual attributes. The wearable apparatus is compact, ensuring it does not obstruct the user's peripheral vision. The overall system dynamically adjusts the displayed image in real-time to provide improved visual perception.
22. The wearable apparatus as recited in claim 21 , further comprising a visible or infrared illuminator communicably coupled to the one or more processors and configured to face towards the scene, wherein the visible or infrared illuminator is activated or deactivated based on a light level or a distance determination.
A wearable apparatus is designed for capturing and analyzing scenes, particularly in low-light or dark environments. The device includes one or more processors, a camera system, and a visible or infrared illuminator. The illuminator is positioned to face the scene and is communicably coupled to the processors. The illuminator can be activated or deactivated based on ambient light levels or distance measurements to the scene. In low-light conditions, the illuminator provides additional illumination to enhance image quality. The system may also adjust the illuminator's output based on the distance to the scene, ensuring optimal lighting without excessive brightness. The camera system captures images or video of the scene, which the processors analyze for various applications, such as object detection, navigation, or environmental monitoring. The illuminator's dynamic control ensures efficient power usage and improved visibility in challenging lighting conditions.
23. The wearable apparatus as recited in claim 21 , wherein the wearable apparatus is attached to or integrated into a monocle, a pair of glasses, a pair of sunglasses or a frame to support the apparatus.
A wearable apparatus is designed to be attached to or integrated into eyewear such as a monocle, glasses, sunglasses, or a supporting frame. The apparatus includes a display system configured to project visual information into the user's field of view, allowing for augmented reality (AR) or heads-up display (HUD) functionality. The display system may include a micro-display, waveguide, or other optical components to overlay digital content onto the real-world view. The apparatus may also incorporate sensors, such as cameras, motion trackers, or environmental sensors, to gather data for processing and display. Additionally, the apparatus may feature input mechanisms like touch-sensitive controls, voice recognition, or gesture detection to enable user interaction. The integration with eyewear ensures a compact, portable, and hands-free experience, enhancing situational awareness for applications in navigation, gaming, productivity, or medical monitoring. The design prioritizes ergonomics and comfort, ensuring the apparatus remains lightweight and unobtrusive while providing seamless visual augmentation.
24. The wearable apparatus as recited in claim 23 , wherein the frame for the pair of glasses or sunglasses provides a heat sink for the apparatus.
The wearable apparatus is a pair of glasses or sunglasses equipped with electronic components, where the frame of the glasses or sunglasses serves as a heat sink to dissipate heat generated by the electronic components. The frame is designed to conduct and distribute heat away from the components, preventing overheating and ensuring stable operation. The electronic components may include sensors, processors, or other devices integrated into the glasses or sunglasses. The heat sink function of the frame is achieved through its material composition, which may include thermally conductive materials such as metals or specialized polymers. The frame's structure may also incorporate design features like fins or channels to enhance heat dissipation. This design ensures that the wearable apparatus remains comfortable and functional for extended use, particularly in applications where heat generation is a concern, such as augmented reality, health monitoring, or computing devices. The integration of the heat sink into the frame eliminates the need for additional cooling components, reducing the overall size and weight of the wearable device.
25. The wearable apparatus as recited in claim 23 , further comprising a second apparatus attached to or integrated into the pair of glasses, the pair of sunglasses or the frame, wherein the wearable apparatus and the second apparatus communicate with one another.
This invention relates to wearable apparatuses, particularly those integrated with or attached to glasses or sunglasses, designed to enhance functionality through inter-device communication. The primary problem addressed is the lack of seamless interaction between multiple wearable devices worn simultaneously, which can lead to inefficiencies in data sharing, user experience, and device coordination. The wearable apparatus includes a first device, such as a sensor or display module, integrated into or attached to a pair of glasses or sunglasses. A second apparatus is also attached to or integrated into the same pair of glasses or sunglasses, enabling bidirectional communication between the two devices. This communication allows for synchronized operation, such as sharing sensor data, adjusting display settings, or coordinating user inputs. The second apparatus may include additional sensors, processing units, or output devices, expanding the functionality of the wearable system. The communication between the devices can occur via wired or wireless methods, ensuring flexibility in design and user interaction. This setup improves the overall utility of wearable glasses by enabling coordinated functionality between multiple integrated components.
26. The wearable apparatus as recited in claim 21 , wherein the wearable apparatus is mounted onto a frame in front of the eye or a pupil of the eye.
A wearable apparatus is designed for use in optical or vision-related applications, particularly for devices that require precise positioning relative to the eye. The apparatus is mounted onto a frame positioned in front of the eye or pupil, ensuring alignment with the user's visual axis. This positioning allows for accurate interaction with the eye, such as delivering light, capturing images, or providing visual augmentation. The apparatus may include components like sensors, emitters, or lenses that require stable alignment with the eye to function effectively. The frame may be part of a head-mounted device, such as glasses or goggles, ensuring the apparatus remains securely in place during use. The design addresses challenges in maintaining optical alignment with the eye, which is critical for applications like augmented reality, medical diagnostics, or vision correction. The apparatus may also incorporate adjustable mechanisms to fine-tune its position relative to the eye, enhancing usability and performance. The overall system ensures consistent and reliable operation by minimizing misalignment, which could degrade functionality or user experience.
27. The wearable apparatus as recited in claim 21 , wherein the wearable apparatus further comprises one or more controls or one or more batteries.
A wearable apparatus is designed to monitor and analyze physiological data from a user, such as heart rate, movement, or other biometric signals. The apparatus includes sensors for detecting these signals and a processing unit to interpret the data. To enhance functionality, the wearable device may incorporate one or more controls, such as buttons or touch interfaces, allowing the user to interact with the device, adjust settings, or initiate specific functions. Additionally, the device may include one or more batteries to provide power, ensuring portability and continuous operation without external power sources. The controls and batteries are integrated into the wearable apparatus to maintain a compact and user-friendly design while supporting extended use. This configuration enables the device to function autonomously, providing real-time feedback and data collection for health monitoring, fitness tracking, or medical applications. The inclusion of controls ensures user customization, while the battery integration supports uninterrupted operation, making the wearable apparatus versatile for various applications.
28. The wearable apparatus as recited in claim 21 , wherein the first camera and the microdisplay are substantially coaxially aligned with the eye electrically, optically, mechanically or a combination thereof.
A wearable apparatus includes a first camera and a microdisplay that are substantially coaxially aligned with the eye of a user. This alignment can be achieved through electrical, optical, mechanical means, or a combination thereof. The apparatus is designed to capture images or video from the user's perspective while simultaneously displaying visual information to the user. The coaxial alignment ensures that the camera and microdisplay are positioned along the same optical axis as the user's line of sight, minimizing parallax and improving the accuracy of captured imagery and the clarity of displayed content. This configuration is particularly useful in augmented reality (AR) or virtual reality (VR) applications, where precise alignment between the user's viewpoint and the displayed or captured visual data is critical. The apparatus may also include additional components such as sensors, processors, and communication modules to enhance functionality, such as real-time image processing or wireless data transmission. The coaxial design helps reduce bulk and improves ergonomics, making the device more comfortable for extended use. The alignment can be adjusted dynamically to accommodate different users or environmental conditions, ensuring consistent performance. This technology addresses the challenge of integrating multiple optical components into a compact, wearable form factor while maintaining high precision and user comfort.
29. The wearable apparatus as recited in claim 21 , further comprising one or more controls communicably coupled to the one or more processors wherein the one or more controls comprise a knob, a button, a capsense, a slider, a voice activated control, an eye motion activated control, a focus control, a gesture recognition control, an automatic sleep/wake-up control, or a combination thereof.
A wearable apparatus is designed to monitor and interact with a user's physiological or environmental data. The device includes one or more sensors to collect data such as biometric measurements, environmental conditions, or user activity. The collected data is processed by one or more processors to generate insights, alerts, or adjustments. The apparatus may also include communication modules to transmit data to external systems or receive instructions. To enhance user interaction, the wearable apparatus incorporates various control mechanisms. These controls allow the user to adjust settings, navigate interfaces, or trigger specific functions. The controls may include physical inputs like knobs, buttons, or sliders, as well as touch-sensitive or capacitive sensors. Advanced control options include voice-activated commands, eye motion tracking, gesture recognition, and automatic sleep/wake-up features. These controls enable seamless and intuitive interaction with the device, accommodating different user preferences and accessibility needs. The apparatus may also feature a focus control to prioritize certain functions or data streams based on user input or predefined conditions. The combination of these controls ensures flexibility and adaptability in how the wearable apparatus is operated.
30. The wearable apparatus as recited in claim 21 , further comprising an automatic focusing device communicably coupled to the first camera.
A wearable apparatus includes a first camera configured to capture images or video of a user's environment. The apparatus further includes an automatic focusing device communicably coupled to the first camera. The automatic focusing device adjusts the focus of the first camera to ensure clear and sharp images or video, particularly in dynamic environments where the distance to objects may vary. This focusing mechanism may involve autofocus algorithms, sensors, or actuators that dynamically adjust lens positioning or other optical parameters. The wearable apparatus may also include additional components such as a second camera, a display, or processing units that enhance functionality, such as augmented reality overlays, real-time image processing, or user interface interactions. The automatic focusing device ensures optimal image quality by continuously or selectively adjusting focus based on environmental conditions, user input, or predefined settings. This technology is particularly useful in wearable devices like smart glasses, head-mounted displays, or other portable imaging systems where maintaining clear visual output is critical for user experience and functionality.
31. The wearable apparatus as recited in claim 21 , wherein the one or more processors and the microdisplay are integrated into a single semiconductor die.
A wearable apparatus is designed to provide augmented reality (AR) or virtual reality (VR) experiences by projecting visual information directly onto a user's retina. The device includes a microdisplay that generates images, an optical system to direct the images toward the user's eye, and one or more processors to control the display and process input data. The apparatus may also incorporate sensors, such as cameras or motion trackers, to enhance interaction with the environment. A key feature is the integration of the processors and the microdisplay into a single semiconductor die, reducing size, improving efficiency, and enabling compact, lightweight wearable designs. This integration minimizes power consumption and enhances performance by reducing signal latency between components. The apparatus may be worn on the head, such as in the form of glasses or goggles, and can be used for applications like gaming, navigation, or industrial training. The compact integration of processing and display components allows for a more streamlined and user-friendly device compared to traditional AR/VR systems with separate components.
32. The wearable apparatus as recited in claim 21 , wherein: the wearable apparatus further comprises a control unit that is communicably coupled to the wearable apparatus wirelessly or via one or more conductors; the control unit comprises one or more status indicators, one or more controls, one or more batteries and a battery charger electrically connected to the one or more batteries, or a combination thereof.
This invention relates to a wearable apparatus with an external control unit for enhanced functionality. The wearable apparatus is designed to monitor or interact with a user's body, addressing the need for convenient, user-friendly control and power management in wearable devices. The wearable apparatus includes a control unit that communicates with the device either wirelessly or through wired connections. The control unit features status indicators, such as lights or displays, to provide real-time feedback on the device's operation. It also includes user controls, such as buttons or switches, allowing the user to adjust settings or activate functions without directly interacting with the wearable device. The control unit is powered by one or more batteries, which can be recharged via an integrated battery charger. This design ensures reliable power supply and easy maintenance, improving the usability of wearable technology. By integrating these components into a separate control unit, the invention simplifies the wearable apparatus itself, reducing its size and weight while maintaining full functionality. The wireless or wired connectivity ensures seamless operation, making it suitable for applications in health monitoring, fitness tracking, or medical devices. The control unit's modular design allows for easy upgrades or replacements, enhancing the device's longevity and adaptability.
33. The wearable apparatus as recited in claim 21 , wherein the wearable apparatus is configured to complement, coordinate or communicate with an implant within the eye or the eye comprises an artificial eye.
This invention relates to a wearable apparatus designed to interact with or support an ocular implant or an artificial eye. The apparatus is configured to complement, coordinate, or communicate with an implant placed within the eye or an artificial eye structure. The wearable device may include sensors, processors, or communication modules to interface with the implant or artificial eye, enabling enhanced functionality such as vision correction, data transmission, or power delivery. The system may also incorporate feedback mechanisms to adjust settings based on user input or environmental conditions. The wearable apparatus could be worn on the head, face, or body and may include features like adjustable positioning, ergonomic design, or modular components to accommodate different types of implants or artificial eyes. The goal is to improve the integration and performance of ocular implants or artificial eyes by providing a wearable system that enhances their capabilities while ensuring comfort and usability for the user.
34. The wearable apparatus as recited in claim 21 , wherein: the microdisplay is defined by a first zone and a second zone; the first zone comprises a whole region of the microdisplay magnified by a background magnification amount; and the second zone comprises a contiguous zone within the first zone magnified by a different magnification amount.
A wearable apparatus includes a microdisplay configured to provide magnified views of a scene. The microdisplay is divided into two distinct zones: a first zone and a second zone. The first zone encompasses the entire microdisplay and magnifies the entire scene by a background magnification amount. The second zone is a contiguous region within the first zone and provides an additional magnification level that differs from the background magnification. This design allows for a variable magnification effect, where a portion of the scene is magnified more than the rest, enhancing visibility of specific details while maintaining context from the broader view. The apparatus is particularly useful in applications requiring selective magnification, such as medical imaging, industrial inspections, or augmented reality systems where users need to focus on specific areas of interest while retaining peripheral awareness. The microdisplay may be integrated into a head-mounted device or other wearable form factors to provide hands-free operation. The variable magnification zones enable dynamic adjustment of the viewing experience without mechanical adjustments, improving usability and efficiency.
35. The wearable apparatus as recited in claim 21 , further comprising an external device communicably coupled to the one or more processors, wherein the one or more processors are further configured to transmit a time sequence of the first images or the second images or the modified first images or the modified second images or any combination thereof to an external device.
This invention relates to a wearable apparatus designed for capturing and processing visual data, particularly for applications in augmented reality, virtual reality, or other immersive environments. The apparatus addresses the challenge of efficiently managing and transmitting visual data captured by wearable devices, which often generate large volumes of image data that must be processed and shared with external systems in real time. The wearable apparatus includes one or more processors configured to receive a first set of images from a first camera and a second set of images from a second camera. The processors modify these images to enhance visual quality, reduce noise, or adjust for environmental conditions. The apparatus also includes an external device, such as a smartphone, computer, or cloud server, that is communicably coupled to the processors. The processors transmit a time sequence of the original or modified images—or a combination of both—to the external device. This transmission enables real-time sharing of visual data for further processing, storage, or display. The external device may also provide additional computational resources or user interfaces to support the wearable apparatus's functions. The system ensures seamless integration between the wearable device and external systems, improving data handling and user experience in immersive applications.
36. The wearable apparatus as recited in claim 21 , further comprising an external device communicably coupled to the one or more processors, wherein the one or more processors are further configured to: receive a fourth image or a sequence of images or an information from the external device; create a fifth image by processing the received fourth image, or the sequence of images or the information; and displaying the sixth image on the microdisplay.
This invention relates to wearable apparatuses, specifically those equipped with microdisplays for augmented reality (AR) or virtual reality (VR) applications. The problem addressed is the limited functionality of standalone wearable devices, which often lack the computational power or data sources to enhance visual experiences dynamically. The wearable apparatus includes one or more processors, a microdisplay, and an external device communicably coupled to the processors. The external device can be a camera, sensor, or another computing device that provides a fourth image, a sequence of images, or other relevant information. The processors receive this input and process it to generate a fifth image, which is then displayed as a sixth image on the microdisplay. This processing may involve image enhancement, object recognition, or overlaying digital information onto real-world visuals. The external device expands the wearable's capabilities by offloading processing tasks or providing additional data streams, improving the quality and interactivity of the displayed content. This setup is particularly useful for AR applications, where real-time environmental data must be integrated seamlessly with digital overlays. The invention ensures that the wearable device remains lightweight and power-efficient while delivering rich visual experiences.
Unknown
October 29, 2019
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